This set of black sketch eraser pen and highlight detail blending pens is perfect for art students and professionals alike. The tools are designed to help you achieve precise details and smooth blending in your sketches. Made from durable materials, these tools ensure durability and excellent performance in every use. Features -Color:Assorted Color -Material:ABS, cotton -Size:17.00X2.00X0.50cm/6.68X0.79X0.20in -Precision detail handling: achieve intricate transitions effortlessly with this sketching tool, enhancing the texture of your artwork for professionallevel results -Professional blending effect: designed for artists, this tool ensures smooth corrections and adjustments, boosting efficiency and refining your creative process -Versatile application: perfect for classroom learning or personal projects, this tool adapts to various artistic scenarios, delivering exceptional performance every time -Comfortable grip design: ergonomically crafted for prolonged use, this tool minimizes fatigue, making your drawing sessions more enjoyable and productive -Valuepacked set: comes in a multipack to meet high usage demands, making it an choice for art students and professionals alike Package list: 8pcs pens 800pcs x replacement head